CN111472948A - Wind power generation control device - Google Patents
Wind power generation control device Download PDFInfo
- Publication number
- CN111472948A CN111472948A CN202010491830.4A CN202010491830A CN111472948A CN 111472948 A CN111472948 A CN 111472948A CN 202010491830 A CN202010491830 A CN 202010491830A CN 111472948 A CN111472948 A CN 111472948A
- Authority
- CN
- China
- Prior art keywords
- power generation
- wind power
- air inlet
- cooling cavity
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010248 power generation Methods 0.000 title claims abstract description 49
- 238000001816 cooling Methods 0.000 claims abstract description 63
- 238000001514 detection method Methods 0.000 claims description 16
- 230000017525 heat dissipation Effects 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 6
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 238000002791 soaking Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 3
- 238000003780 insertion Methods 0.000 claims 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/60—Cooling or heating of wind motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D7/00—Controlling wind motors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Abstract
The invention relates to the technical field of wind power generation, in particular to a wind power generation control device which comprises an operation table, wherein a wind power generation equipment controller for controlling the operation of wind power generation equipment is fixedly arranged in the operation table, a heat conduction shell arranged on the outer side of the wind power generation equipment controller is arranged in the operation table, and a third cooling cavity is formed between the heat conduction shell and the wind power generation equipment controller. The beneficial effects are that: the control device designed by the invention can well radiate the wind power generation equipment controller by using the external air pump and the internal air pump, and can select different radiating schemes by an automatic control mode, thereby saving the energy required by radiating and saving the labor cost.
Description
Technical Field
The invention relates to the technical field of wind power generation, in particular to a wind power generation control device.
Background
Wind energy is renewable clean energy, wind power generation becomes an important power generation mode in China, corresponding control equipment is needed to guarantee that generated power can be correctly merged into a power grid in the working process of wind power generation equipment, the control equipment is difficult to be completely sent into a constant-temperature environment to work due to limited cost, the temperature of partial areas is high, heat generated by the control equipment is difficult to be effectively dissipated, and serious accidents are easily caused due to serious equipment aging.
If the novel control equipment capable of effectively avoiding heat accumulation in the wind power generation control device is invented, the problems can be effectively solved, and therefore the wind power generation control device is provided.
Disclosure of Invention
The present invention is directed to a wind power generation control device to solve the problems of the related art.
In order to achieve the purpose, the invention provides the following technical scheme: a wind power generation control device comprises an operation table, wherein a wind power generation equipment controller used for controlling the operation of wind power generation equipment is fixedly installed in the operation table, a heat conduction shell installed on the outer side of the wind power generation equipment controller is arranged in the operation table, a third cooling cavity is formed between the heat conduction shell and the wind power generation equipment controller, a second cooling cavity is formed between the heat conduction shell and the operation table, side heat dissipation fins corresponding to the second cooling cavity are integrally formed on the outer side of the heat conduction shell, and bottom heat dissipation fins extending out of the bottom of the operation table are integrally formed at the bottom of the heat conduction shell;
the air inlet device comprises an operating platform, a rotating rod, a display, an air inlet main pipe, an air outlet main pipe, an air inlet seat, a middle-effect filter screen and a filter device, wherein the operating platform is rotatably provided with the rotating rod, the rotating rod is fixedly pressed and fixed with the side surface of the operating platform through a limit screw button, the upper end of the rotating rod is integrally formed with a fixed shell, the front end of the fixed shell is fixedly provided with the display through a bolt, the bottom of the operating platform is provided with the air inlet main pipe, the tail end of the air inlet main pipe is arranged at the air outlet end of an external air pump, the air inlet end of the external air pump;
the wind power generation device is characterized in that a flow distribution box communicated with the tail end of a main air inlet pipe is fixedly arranged in the second cooling cavity through a bolt, at least three air nozzles are communicated on the flow distribution box, a built-in air pump is fixedly arranged in the second cooling cavity through a bolt, the air inlet end of the built-in air pump is connected with the left side of a third cooling cavity through an air suction pipe, the air inlet end of the built-in air pump is connected with the right side of the third cooling cavity through an air supply pipe, the rear end of the third cooling cavity is connected with the air inlet end of an air exhaust seat through an exhaust main pipe, a protection net is fixedly arranged at the outlet end of the air exhaust seat through a bolt, a first temperature detection sensor is fixedly arranged in the second cooling cavity through a screw, a second temperature detection sensor is fixedly arranged in the third cooling cavity through a screw, and a wind power generation device controller is respectively connected with the first, The external air pump is electrically connected with the internal air pump.
Preferably, the below of operation panel is provided with the supporting seat, and the supporting seat includes the roof that passes through bolt fixed mounting with the bottom of operation panel, the below welded mounting of roof has the sleeve pipe, and the sheathed tube below is pegged graft and is installed the guide arm, the bottom welded mounting of guide arm has the bottom plate, and installs fixed knob through the screw thread spiro union on the sleeve pipe, it is the spacing fixed locating hole of at least three and fixed knob to be provided with linear array on the guide arm.
Preferably, filter equipment includes and inserts the casing through the plug-in shell of knob fixed mounting with the seat of admitting air, and inserts the casing and install active carbon adsorption plate, dust removal sack and high efficiency filter screen in proper order in the position department that corresponds with external air pump air inlet from outer to inner, it has the handle to insert casing integrated into one piece.
Preferably, the fixed casing is provided with first cooling chamber at the rear end department that corresponds the display, and keeps apart through the soaking plate between first cooling chamber and the display, the left side in first cooling chamber is through the branch pipe of admitting air and admit air and be responsible for the intercommunication, and the right side in first cooling chamber is through branch pipe of exhausting and be responsible for the intercommunication with the exhaust.
Preferably, a side pull handle is integrally formed on the side face of the operating platform, and a heat pipe communicated with the second cooling cavity and the third cooling cavity is arranged on the heat conducting shell.
Compared with the prior art, the invention has the beneficial effects that: the control device designed by the invention can well radiate the wind power generation equipment controller by utilizing the external air pump and the internal air pump, and can select different radiating schemes by an automatic control mode, thereby saving the energy required by radiating and saving the labor cost.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the structure of the present invention;
FIG. 3 is a cross-sectional view of the structure of the present invention;
fig. 4 is a schematic structural diagram of the heat conducting shell according to the present invention.
In the figure: 1. a supporting seat; 101. a top plate; 102. a sleeve; 103. fixing the screw button; 104. a guide bar; 105. a base plate; 2. a distribution box; 3. an operation table; 4. an air nozzle; 5. a wind power generation equipment controller; 6. a display; 7. a stationary housing; 8. a first cooling chamber; 9. a filtration device; 901. an activated carbon adsorption plate; 902. a dust removal cloth bag; 903. a high-efficiency filter screen; 904. inserting the housing; 10. an exhaust branch pipe; 11. an exhaust seat; 12. a protection net; 13. a handle; 14. a medium-efficiency filter screen; 15. an external air pump; 16. a main air inlet pipe; 17. a thermally conductive housing; 18. an air inlet seat; 19. an air pump is arranged inside; 20. a main exhaust pipe; 21. side heat dissipation fins; 22. bottom heat dissipation fins; 23. an air intake duct; 24. an air supply pipe; 25. a side pull handle; 26. a limit screw button; 27. rotating the rod; 28. an intake branch pipe; 29. a first temperature detection sensor; 30. a second temperature detection sensor; 31. a second cooling chamber; 32. a third cooling chamber.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art without creative efforts based on the technical solutions of the present invention belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a wind power generation control device comprises an operation table 3, a wind power generation equipment controller 5 used for controlling the operation of wind power generation equipment is fixedly installed in the operation table 3, a heat conduction shell 17 installed on the outer side of the wind power generation equipment controller 5 is arranged in the operation table 3, a third cooling cavity 32 is formed between the heat conduction shell 17 and the wind power generation equipment controller 5, a second cooling cavity 31 is formed between the heat conduction shell 17 and the operation table 3, side heat dissipation fins 21 corresponding to the second cooling cavity 31 are integrally formed on the outer side of the heat conduction shell 17, and bottom heat dissipation fins 22 extending out of the bottom of the operation table 3 are integrally formed at the bottom of the heat conduction shell 17;
a rotating rod 27 is rotatably installed on the operating platform 3, the rotating rod 27 is fixedly pressed with the side surface of the operating platform 3 through a limit screw button 26, a fixed shell 7 is integrally formed at the upper end of the rotating rod 27, a display 6 is fixedly installed at the front end of the fixed shell 7 through a bolt, an air inlet main pipe 16 is installed at the bottom of the operating platform 3, the tail end of the air inlet main pipe 16 is installed at the air outlet end of an external air pump 15, the air inlet end of the external air pump 15 is installed on an air inlet seat 18, a middle-effect filter screen 14 is installed at the air inlet end of the air inlet seat 18, and a filter device 9 is installed in the air inlet seat;
a flow distribution box 2 communicated with the tail end of the air inlet main pipe 16 is fixedly arranged in the second cooling cavity 31 through bolts, at least three air nozzles 4 are communicated with the flow distribution box 2, a built-in air pump 19 is fixedly arranged in the second cooling cavity 31 through bolts, the air inlet end of the built-in air pump 19 is connected with the left side of the third cooling cavity 32 through an air suction pipe 23, the air outlet end of the built-in air pump 19 is connected with the right side of the third cooling cavity 32 through an air supply pipe 24, the rear end of the third cooling cavity 31 is connected with the air inlet end of the exhaust seat 11 through an exhaust main pipe 20, the outlet end of the exhaust seat 11 is fixedly provided with a protection net 12 through bolts, a first temperature detection sensor 29 is fixedly arranged in the second cooling cavity 31 through bolts, a second temperature detection sensor 30 is fixedly arranged in the third cooling cavity 32 through bolts, and a wind power generation device controller 5 is respectively connected with the first temperature detection sensor 29 through cables, The second temperature detection sensor 30, the external air pump 15 and the internal air pump 19 are electrically connected;
a supporting seat 1 is arranged below the operating table 3, the supporting seat 1 comprises a top plate 201 fixedly mounted with the bottom of the operating table 3 through bolts, a sleeve 102 is welded and mounted below the top plate 201, a guide rod 104 is inserted and mounted below the sleeve 102, a bottom plate 105 is welded and mounted at the bottom of the guide rod 104, a fixing screw button 103 is screwed and mounted on the sleeve 102 through threads, and at least three positioning holes which are limited and fixed with the fixing screw button 103 are arranged on the guide rod 104 in a linear array;
The working principle is as follows: the device has good heat dissipation capability, and when in use, the device is firstly fixedly arranged in a required operation area through the operation platform, and then the height of the operation platform 3 can be adjusted by using the fixed screw button 103 according to the height of a user. The wind power generation equipment controller 5 of the device has the same composition mode as the existing wind power generation equipment, only the first temperature detection sensor 29, the second temperature detection sensor 30, the external air pump 15 and the internal air pump 19 are connected to an additional input/output pin of a singlechip in the existing wind power generation equipment through leads, and simultaneously corresponding control programs are compiled in an interrupt program mode, specifically, when the second temperature detection sensor 30 detects that the temperature in the third cooling cavity 32 is not higher than the preset temperature, the external air pump 15 and the internal air pump 19 do not work at the moment, but natural cooling is carried out through the bottom heat dissipation fins 22, when the temperature in the second temperature detection sensor 30 is higher than the preset value, the external air pump 15 starts to work, the internal air pump 19 does not work temporarily, and when the external air pump 15 works, the third cooling cavity can be determined to work when the temperature in the third cooling cavity 32 is higher than the temperature in the second cooling cavity 31 and reaches the preset value The poor fluidity of the gas in the chamber 32 causes the heat radiation efficiency to be low, and therefore, the operation of the internal air pump 19 is started at this time, thereby improving the heat radiation capability. When the internal air pump 19 works, air on the left side of the third cooling cavity 32 is pumped out by the air suction pipe 22 and then is conveyed to the right side of the third cooling cavity 32 by the air conveying pipe 24 under the driving of the internal air pump 19, so that the flowability of the air in the third cooling cavity 32 is increased, and heat generated by the wind power generation equipment controller 5 during working is effectively conveyed to the heat-conducting shell 17 to be exchanged with the air in the second cooling cavity. When the external air pump 15 works, air is firstly pumped into the air inlet seat 18 by the external air pump 15, then the air filters dust particles in the air through the filtering device 9, the filtered air is sent into the distribution box 2 through the air inlet main pipe 16, the distribution box 2 uniformly sprays the air on the side heat dissipation fins 21 through the distribution nozzle 4 so as to exchange heat with the heat conduction shell 17, the air after heat exchange is discharged into the exhaust main pipe 20 and is discharged through the exhaust seat 11, the air inlet seat 18 and the exhaust seat 11 can be installed at positions far away from the operation table 3, and therefore the heat can be effectively prevented from being accumulated around the operation table 3. When the external air pump 15 works, the air sent by the main air inlet pipe 16 can be sent into the first cooling cavity 8 through the branch air inlet pipe 28 to cool the display 7, and the air after the cooling work is finished is sent into the main air outlet pipe 20 through the branch air outlet pipe 10 to be uniformly discharged. The display 6 of the device can also adjust the inclination angle through different fixed positions of the limit screw buttons 26, thereby effectively adapting to the use habits of different users. The device can utilize external air pump 15 and built-in air pump 19 to carry out good heat dissipation to wind power generation equipment controller 5, and can select different heat dissipation schemes through automatic control mode, thereby can save the required energy of heat dissipation and use manpower sparingly cost, and the device radiating process adopts the mode of inside and outside partition heat transfer to dispel the heat, consequently can effectually avoid outside dust and steam to get into inside wind power generation equipment controller 5, thereby the effectual reliability that has improved equipment, the normal operating capability of wind power generation equipment controller 5 has been ensured, and the device has very high practical value.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A wind power generation control device includes an operation panel (3), characterized in that: a wind power generation equipment controller (5) used for controlling the operation of wind power generation equipment is fixedly installed in the operating platform (3), a heat conduction shell (17) installed on the outer side of the wind power generation equipment controller (5) is arranged in the operating platform (3), a third cooling cavity (32) is formed between the heat conduction shell (17) and the wind power generation equipment controller (5), a second cooling cavity (31) is formed between the heat conduction shell (17) and the operating platform (3), side heat dissipation fins (21) corresponding to the second cooling cavity (31) are integrally formed on the outer side of the heat conduction shell (17), and bottom heat dissipation fins (22) extending out of the bottom of the operating platform (3) are integrally formed at the bottom of the heat conduction shell (17);
the air pump is characterized in that a rotating rod (27) is rotatably mounted on the operating platform (3), the rotating rod (27) is fixedly compressed with the side face of the operating platform (3) through a limiting screw button (26), a fixed shell (7) is integrally formed at the upper end of the rotating rod (27), a display (6) is fixedly mounted at the front end of the fixed shell (7) through a bolt, an air inlet main pipe (16) is mounted at the bottom of the operating platform (3), the tail end of the air inlet main pipe (16) is mounted at the air outlet end of an external air pump (15), the air inlet end of the external air pump (15) is mounted on an air inlet seat (18), an intermediate-effect filter screen (14) is mounted at the air inlet end of the air inlet seat (18), and a filter device (9) is mounted in the air inlet seat (18;
a flow distribution box (2) communicated with the tail end of the air inlet main pipe (16) is fixedly installed in the second cooling cavity (31) through bolts, at least three air nozzles (4) are communicated on the flow distribution box (2), a built-in air pump (19) is fixedly installed in the second cooling cavity (31) through bolts, the air inlet end of the built-in air pump (19) is connected with the left side of the third cooling cavity (32) through an air suction pipe (23), the air inlet end of the built-in air pump (19) is connected with the right side of the third cooling cavity (32) through an air supply pipe (24), the rear end of the third cooling cavity (31) is connected with the air inlet end of the air exhaust seat (11) through an air exhaust main pipe (20), a protection net (12) is fixedly installed at the outlet end of the air exhaust seat (11) through bolts, a first temperature detection sensor (29) is fixedly installed in the second cooling cavity (31) through bolts, and a second temperature detection sensor (30) is fixedly installed in the third cooling cavity (32) through bolts, the wind power generation equipment controller (5) is electrically connected with the first temperature detection sensor (29), the second temperature detection sensor (30), the external air pump (15) and the internal air pump (19) through cables.
2. A wind power generation control device according to claim 1, wherein: the utility model discloses a guide arm of a motor vehicle, including operation panel (3), the below of operation panel (3) is provided with supporting seat (1), and supporting seat (1) include roof (201) that pass through bolt fixed mounting with the bottom of operation panel (3), the below welded mounting of roof (201) has sleeve pipe (102), and the below grafting of sleeve pipe (102) installs guide arm (104), the bottom welded mounting of guide arm (104) has bottom plate (105), and installs fixed knob (103) through the screw thread spiro union on sleeve pipe (102), it is provided with at least three and fixed knob (103) spacing fixed locating hole to be linear array on guide arm (104).
3. A wind power generation control device according to claim 1, wherein: the filter device (9) comprises an insertion shell (904) fixedly installed with the air inlet seat (18) through a screw button, the insertion shell (904) is sequentially provided with an activated carbon adsorption plate (901), a dust removal cloth bag (902) and a high-efficiency filter screen (903) from outside to inside at a position corresponding to an air inlet of the external air pump (15), and the insertion shell (904) is integrally provided with a handle (13).
4. A wind power generation control device according to claim 1, wherein: fixed casing (7) are provided with first cooling chamber (8) in the rear end department that corresponds display (6), and keep apart through the soaking board between first cooling chamber (8) and display (6), the left side of first cooling chamber (8) is through intake branch pipe (28) and intake main pipe (16) intercommunication, and the right side of first cooling chamber (8) is through exhaust branch pipe (10) and exhaust main pipe (20) intercommunication.
5. A wind power generation control device according to claim 1, wherein: the side surface of the operating platform (3) is integrally formed with a side pull handle (25), and a heat pipe communicated with the second cooling cavity (31) and the third cooling cavity (32) is arranged on the heat conducting shell (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010491830.4A CN111472948B (en) | 2020-06-03 | 2020-06-03 | Wind power generation control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010491830.4A CN111472948B (en) | 2020-06-03 | 2020-06-03 | Wind power generation control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111472948A true CN111472948A (en) | 2020-07-31 |
| CN111472948B CN111472948B (en) | 2021-03-09 |
Family
ID=71763650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010491830.4A Active CN111472948B (en) | 2020-06-03 | 2020-06-03 | Wind power generation control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111472948B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105848451A (en) * | 2016-04-22 | 2016-08-10 | 常州轻工职业技术学院 | Heat dissipation temperature control system of automation device control cabinet |
| CN107333438A (en) * | 2017-07-17 | 2017-11-07 | 潘叶萍 | A kind of electronic device control cabinet for being easy to radiate |
| CN206908976U (en) * | 2017-03-22 | 2018-01-19 | 吴佳正 | A kind of electronic information machine room operating desk |
| CN207118194U (en) * | 2017-07-12 | 2018-03-16 | 深圳市蓝海华腾技术股份有限公司 | Flow tube heat abstractor |
| CN108770269A (en) * | 2018-07-24 | 2018-11-06 | 埃夫特智能装备股份有限公司 | A kind of robot control cabinet of high leakproofness and high-cooling property |
| CN208203486U (en) * | 2018-05-29 | 2018-12-07 | 扬州乔恒电子有限公司 | A kind of small-sized wind power generator controller housing |
| CN208226852U (en) * | 2018-05-30 | 2018-12-11 | 山西恒信风光新能源技术有限公司 | A kind of wind power frequency converter aeration radiation system |
| CN108990386A (en) * | 2018-08-23 | 2018-12-11 | 安徽阳露新型建材有限公司 | A kind of automation electromechanical equipment radiator |
-
2020
- 2020-06-03 CN CN202010491830.4A patent/CN111472948B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105848451A (en) * | 2016-04-22 | 2016-08-10 | 常州轻工职业技术学院 | Heat dissipation temperature control system of automation device control cabinet |
| CN206908976U (en) * | 2017-03-22 | 2018-01-19 | 吴佳正 | A kind of electronic information machine room operating desk |
| CN207118194U (en) * | 2017-07-12 | 2018-03-16 | 深圳市蓝海华腾技术股份有限公司 | Flow tube heat abstractor |
| CN107333438A (en) * | 2017-07-17 | 2017-11-07 | 潘叶萍 | A kind of electronic device control cabinet for being easy to radiate |
| CN208203486U (en) * | 2018-05-29 | 2018-12-07 | 扬州乔恒电子有限公司 | A kind of small-sized wind power generator controller housing |
| CN208226852U (en) * | 2018-05-30 | 2018-12-11 | 山西恒信风光新能源技术有限公司 | A kind of wind power frequency converter aeration radiation system |
| CN108770269A (en) * | 2018-07-24 | 2018-11-06 | 埃夫特智能装备股份有限公司 | A kind of robot control cabinet of high leakproofness and high-cooling property |
| CN108990386A (en) * | 2018-08-23 | 2018-12-11 | 安徽阳露新型建材有限公司 | A kind of automation electromechanical equipment radiator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111472948B (en) | 2021-03-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111472948B (en) | Wind power generation control device | |
| CN111195467A (en) | Self-suction energy-saving emission-reducing waste gas treatment device | |
| CN107214120B (en) | Reduce the method that hot spot effect occurs | |
| CN111772533B (en) | Detachable handle structure of water machine | |
| CN210911607U (en) | Environment-friendly CTP platemaking machine | |
| CN208720326U (en) | A kind of carbon fiber electric warmer | |
| CN212744139U (en) | Novel radiator for engine | |
| CN212812489U (en) | Electrical control cabinet with built-in heat dissipation structure | |
| CN213492903U (en) | Electronic communication equipment with dampproofing dust removal | |
| CN211079248U (en) | High-efficient cooling device suitable for vacuum heat treatment furnace | |
| CN210181516U (en) | Computer with internal circuit board having waterproof structure design | |
| CN107788910A (en) | A kind of dust catcher | |
| CN207987477U (en) | A kind of novel all-in-one sewing machine energy-saving control system | |
| CN219937655U (en) | Switch board with ventilation mechanism | |
| CN220570067U (en) | Lighting electrical control box | |
| CN214197482U (en) | High stability electric actuator structure | |
| CN215301107U (en) | 10KV direct-to-240V efficient direct-current power supply equipment | |
| CN217213603U (en) | Host machine case that dustproof ability is strong | |
| CN216894682U (en) | Efficient radiator for generator set | |
| CN210577274U (en) | Forced air cooling mechanism of high-frequency switch direct-current power supply cabinet for communication | |
| CN216887267U (en) | Multifunctional combined cleaning device | |
| CN215006548U (en) | High radiating electric power internet terminal | |
| CN211791595U (en) | Multifunctional network security host | |
| CN212538277U (en) | Heating furnace for air separation plant | |
| CN213660900U (en) | Dust treatment device for power distribution cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210201 Address after: Room 2202, 22 / F, Wantong building, No. 3002, Sungang East Road, Sungang street, Luohu District, Shenzhen City, Guangdong Province Applicant after: SHENZHEN LOTUT INNOVATION DESIGN Co.,Ltd. Address before: 068250 Sandaowan village, jingoutun Town, Luanping county, Chengde City, Hebei Province Applicant before: Na Yujin |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210209 Address after: No.4 workshop, No.70 Shengde Road, tongzhouwan Jianghai joint development demonstration zone, Nantong City, Jiangsu Province, 226000 Applicant after: Nantong Minghao New Energy Technology Co.,Ltd. Address before: Room 2202, 22 / F, Wantong building, No. 3002, Sungang East Road, Sungang street, Luohu District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN LOTUT INNOVATION DESIGN Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |